Here is the full list of all 12 Garou: Mark of the Wolves achievements worth 200 gamerscore.
Achieve more than 7 straight victories in SURVIVAL MODE.
Take "Just Defense" more than 10 times in one match.*STORY MODE only
Achieve 1 round perfect. (No damage victory)
In Xbox LIVE MODE, achieve more than 20 victories in total.*Only in RANKED MATCH
In Xbox LIVE MODE, achieve more than 10 victories in total.*Only in RANKED MATCH
In Xbox LIVE MODE, achieve 5 straight victories.*Only in RANKED MATCH
Use ROCK, take "Deadly Rave Neo" once. *STORY MODE only
Use B.JENET, take "Ennui Mademoiselle" once. *STORY MODE only
Clear STORY MODE without encount KAIN. *In default BATTLE SETTING
Clear STORY MODE, don't lose any round, any continue, don't encount KAIN *In default BATTLE SETTING
Clear STORY MODE, don't lose any round, any continue, encount KAIN. *In default BATTLE SETTING
SURVIVAL MODE Clear.